Myrsmith [Commander Masters] Zombie Coward Guest creatures you control have base

creatures you control have base power and toughness X/X

Whenever you reveal a land card this way

You may play that card for as long as it remains exiled

Set: Innistrad: Crimson Vow Type: Instant Rarity: Common Cost: {2}{B}{B} Target creature gets -13/-13 until end of turn

Set: Dungeons & Dragons: Adventures in the Forgotten Realms Prerelease Promos Type: Legendary Artifact Rarity: Rare Cost: {U} You may choose not to untap The Blackstaff of Waterdeep during your untap step

Myrsmith [Commander Masters] Zombie Coward Guest creatures you control have baseSet: Commander Masters Type: Creature Human Artificer Rarity: Common Cost: {1}{W} Whenever you cast an artifact spell, you may pay 1. If you do, create a 1 1 colorless Myr artifact creature token. The Auriok see the artificer as a conduit, beckoning new creations into the world.